$ git clone -n https://src.fedoraproject.org/rpms/python-nixio.git /var/lib/mock/f39-build-1894812-42811/root/chroot_tmpdir/scmroot/python-nixio
Cloning into '/var/lib/mock/f39-build-1894812-42811/root/chroot_tmpdir/scmroot/python-nixio'...
$ git fetch origin c5965ad6ee8b36b8f9af59b71e14978597c7e7a2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-nixio
 * [new ref]         c5965ad6ee8b36b8f9af59b71e14978597c7e7a2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c5965ad Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild